Results 81 to 90 of about 445,217 (392)
Increased DNA Copy Number Variation Mosaicism in Elderly Human Brain. [PDF]
Aging is a complex process strongly determined by genetics. Previous reports have shown that the genome of neuronal cells displays somatic genomic mosaicism including DNA copy number variations (CNVs).
Grinberg, Lea T+7 more
core +1 more source
RNA m6A methylation participates in regulation of postnatal development of the mouse cerebellum
BackgroundN6-methyladenosine (m6A) is an important epitranscriptomic mark with high abundance in the brain. Recently, it has been found to be involved in the regulation of memory formation and mammalian cortical neurogenesis.
Chunhui Ma+16 more
semanticscholar +1 more source
ABSTRACT Purpose This study aimed to explore the association between quantitative shape irregularity and density heterogeneity of hematomas and hematoma expansion (HE) for intracerebral hemorrhage (ICH) patients. Methods This cohort study included patients arriving within 24 h of symptom onset between August 2021 and July 2022 as the derivation cohort ...
Zeqiang Ji+11 more
wiley +1 more source
Histological Study of The Cerebellum In Adult Quail Coturnix coturnix (Linnaeus, 1858)
A histological study was conducted to examine the structure of Cerebellum in Coturnix coturnix (Linnaeus). The results showed that the cerebellum is a portion of the Rhombencephalon and Metencephalon lying behind the cerebrum, the surface of the ...
Asmaa B.Abid , Nahla A. Al-Bakri
doaj
Objectives: To analyze the difference neuronal and glial (astrocytes, oligodendrocyte, microglia) cell count in cerebrum and cerebellum of Rattus norvegicus newborns with 50% food restriction and control group.
Fitria Desky+2 more
doaj +1 more source
Effect of gestational diabetes on purkinje and granule cells distribution of the rat cerebellum in 21 and 28 days of postnatal life [PDF]
Introduction: Diabetes mellitus is associated with nervous system alterations in both human and animal models. This study was done to determine the effect of gestational diabetes on the Purkinje and granular cells in the cerebellum of rat offspring ...
Ghafari, S.+2 more
core +1 more source
Cerebellum, Predictions and Errors
Making predictions and validating the predictions against actual sensory information is thought to be one of the most fundamental functions of the nervous system.
Laurentiu S. Popa, T. Ebner
semanticscholar +1 more source
As many patients with inflammatory arthritis (IA) have chronic pain, understanding how to best assess and manage pain in IA is a priority. Comorbid depression is prevalent in adults with IA, affecting 15% to 39% of people. Although pain and depression are thought to be associated in IA, this concept is largely based on cross‐sectional data.
Natasha Cox+3 more
wiley +1 more source
Regional Heterogeneity of Cerebral Microvessels and Brain Susceptibility to Oxidative Stress. [PDF]
The hippocampus is one of the earliest and most affected regions in Alzheimer's disease (AD), followed by the cortex while the cerebellum is largely spared. Importantly, endothelial dysfunction is a common feature of cerebral blood vessels in AD. In this
Susan A Austin+3 more
doaj +1 more source
Adaptive Neural Models of Queuing and Timing in Fluent Action [PDF]
Temporal structure in skilled, fluent action exists at several nested levels. At the largest scale considered here, short sequences of actions that are planned collectively in prefrontal cortex appear to be queued for performance by a cyclic competitive ...
Bullock, Daniel
core +1 more source